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lakkis [162]
2 years ago
10

In a box there are 150 beads of red and blue colour. If there are 50 beads of red colour, find the ratio of red beads to blue be

ads.
Mathematics
1 answer:
kiruha [24]2 years ago
3 0

Answer:

30 is the ratio

Step-by-step explanation:

-_-

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While waiting for a video game to download, you notice that 30% of 32,000 kilobytes have been downloaded so far.
madam [21]
30%=30/100=0.3

0.3(32,000)=

9600kb downloaded

32 Megabite game? That'll be done is seconds on most connections. (the slowest of connections ive seen are about 20 mb/s)

3 0
4 years ago
Find the original length if the map length is of 5cm and whose map ratio is 1:10000.
Virty [35]
50000 units on ground length

5:x 1:10000
5/x=1/10000
50000=x
Would appreciate a brainlist ty :)
6 0
3 years ago
Read 2 more answers
4 Apoint Q with coordinates of (8. 6) is reflected across they axis. What is the new<br> Coordinate
kolbaska11 [484]

Answer:

8. -6

Step-by-step explanation:

5 0
3 years ago
2^x - 3^x = √(6^x - 9^x)
dmitriy555 [2]

Answer to the miscellaneous equation, is x=0

Miscellaneous equation are the equations which are not polynomial.

The question can be solved by:

Factorising:Splitting the terms to find the required solution

Completing the squares, etc

2ˣ -3ˣ=√(6ˣ-9ˣ)

-> (2ˣ -3ˣ)²=(3ˣ.2ˣ - 3²ˣ)

Squaring both sides,

-> 2²ˣ+3²ˣ- 2.3ˣ.2ˣ=(3ˣ.2ˣ - 3²ˣ)

->  2²ˣ+2.3²ˣ-2.3ˣ.2ˣ-3ˣ.2ˣ=0

Factorising the terms,

-> 2ˣ(2ˣ-3ˣ) -2.3ˣ(2ˣ-3ˣ)=0

-> (2ˣ-3ˣ)(2ˣ-2.3ˣ)=0

Equating the braces to zero,

x=0 is the only solution.

Therefore, x =0 is the only solution

Learn  more about miscellaneous equation: brainly.com/question/1214333

#SPJ10

3 0
2 years ago
Read 2 more answers
Two students from a group of eight boys and 12 girls are sent to represent the school in a parade.
Deffense [45]

<u>Answer</u>

c. 62/95


<u>Explanation</u>

Probability is the chance of an event happening.

Probability = (favorable outcome)/(total outcome)

P(girl) = 12/20 × 11/19

        = (12×11)/(20×19)

         = 132/380

         = 33/95

P( not a girl) = 1 - 33/95

                     = 62/95

8 0
3 years ago
Read 2 more answers
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